84994728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38917}}^1$

素因数の和:38946

約数の個数: 64

約数和(自身を含む): 261528960

約数和(自身を除く): 176534232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 38917, 77834, 116751, 155668, 233502, 272419, 311336, 467004, 505921, 544838, 817257, 934008, 1011842, 1089676, 1517763, 1634514, 2023684, 2179352, 3035526, 3269028, 3541447, 4047368, 6071052, 6538056, 7082894, 10624341, 12142104, 14165788, 21248682, 28331576, 42497364, 84994728]

約数ペア:

[(1, 84994728), (2, 42497364), (3, 28331576), (4, 21248682), (6, 14165788), (7, 12142104), (8, 10624341), (12, 7082894), (13, 6538056), (14, 6071052), (21, 4047368), (24, 3541447), (26, 3269028), (28, 3035526), (39, 2179352), (42, 2023684), (52, 1634514), (56, 1517763), (78, 1089676), (84, 1011842), (91, 934008), (104, 817257), (156, 544838), (168, 505921), (182, 467004), (273, 311336), (312, 272419), (364, 233502), (546, 155668), (728, 116751), (1092, 77834), (2184, 38917)]